GitHub user pjfanning opened a pull request:
https://github.com/apache/spark/pull/16895
[SPARK-15615][SQL] Add an API to load DataFrame from Dataset[String]
storing JSON
## What changes were proposed in this pull request?
SPARK-15615 proposes replacing the sqlContext.read.json(rdd) with a dataset
equivalent.
SPARK-15463 adds a CSV API for reading from Dataset[String] so this keeps
the API consistent.
I am deprecating the existing RDD based APIs.
## How was this patch tested?
There are existing tests. I left most tests to use the existing APIs as
they delegate to the new json API.
Please review http://spark.apache.org/contributing.html before opening a
pull request.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/pjfanning/spark SPARK-15615
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/16895.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #16895
----
commit 3c477c1ad95569a3b58d46cb39df516e284bd706
Author: pj.fanning <[email protected]>
Date: 2017-02-11T19:00:54Z
[SPARK-15615][SQL] Add an API to load DataFrame from Dataset[String]
storing JSON, deprecating existing RDD APIs
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
